Set attempted_path in warden.options before calling failure app in controller test helpers

CHANGELOG.md

@@ -33,6 +33,7 @@
     so it's possible to override `password_length` at runtime. (@manojmj92)
 * bug fixes
   * Make `Devise` work without `ActionMailer` when `Zeitwerk` autoloader is used.
+  * Set `attempted_path` in `warden.options` before calling failure app in controller test helpers.
 
 Please check [4-stable](https://github.com/heartcombo/devise/blob/4-stable/CHANGELOG.md)
 for previous changes.

lib/devise/test/controller_helpers.rb

@@ -135,6 +135,7 @@ def _process_unauthenticated(env, options = {})
         when :custom
           proxy.custom_response
         else
+          options.merge!(:attempted_path => ::Rack::Request.new(env).fullpath)
           request.env["PATH_INFO"] = "/#{options[:action]}"
           request.env["warden.options"] = options
           Warden::Manager._run_callbacks(:before_failure, env, options)

test/test/controller_helpers_test.rb

@@ -95,6 +95,19 @@ def respond
     end
   end
 
+  test "sets attempted_path in warden.options" do
+    custom_failure_app = Class.new(Devise::FailureApp) do
+      def redirect_url
+        attempted_path
+      end
+    end
+
+    swap Devise.warden_config, failure_app: custom_failure_app do
+      get :index
+      assert_redirected_to "/users"
+    end
+  end
+
   test "returns the body of a failure app" do
     get :index